Vertical Express I-2 Manual page 56

Reference Material
Troubleshooting Flowcharts
(continued)
A
Is start too slow?
No
54
Yes
Is up side strainer
Yes
OK?
Is start slower with
No
five people on car?
No
Clean strainer.
Verify proper
performance.
Adjust start.
B
Adjust leveling speed.
Yes
Was slowdown or
adjustment moved
Is relief spring OK? Yes
No
Replace spring.
Set relief pressure.
Is start OK? Yes
No
Verify proper
performance.
Flowchart 32
I-2 / I-3 Valve
C
Is leveling speed
OK?
No
leveling speed
Yes
more than one
turn?
A
Flowchart 26
No
Verify proper
performance.
©Vertical Express